Icon not show when using font-awesome 4

[huynhlbq]

Dear,

I saw the missing fa-remove icon in font-awesome version 4, this has been rename to fa-times.
Please update this to support new fa version.

[fott1]

A silly but useful for my case workaround was to put $('.fa-remove').removeClass('fa-remove').addClass('fa-times'); on the (click) event of the dom element inline-editor

inline-editor(type="number", [(ngModel)]="price", (onSave)="savePrice($event)", name="editablePrice", size="8", (click)="clickedEditable()")

  clickedEditable() {
    $('.fa-remove').removeClass('fa-remove').addClass('fa-times');
  }